| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Star Marine) with the new title Marine. |
| 1 |
22 |
Commanding officer takes an interest in Lynn Cooper's career. |
| 1 |
22 |
Promoted to Marine (Star Marine) rank 1 with the new title Lance Corporal. |
| 2 |
22 |
Continued as Marine (Star Marine). |
| 2 |
24 |
Advanced training in a specialist field |
| 2 |
26 |
Promoted to Marine (Star Marine) rank 2 with the new title Corporal. |
| 3 |
26 |
Attempted to change assignments. |
| 3 |
26 |
Switched to Marine (Marine Support) with previous rank. |
| 3 |
27 |
Commanding officer takes an interest in Lynn Cooper's career. |
| 3 |
30 |
Promoted to Marine (Marine Support) rank 3 with the new title Lance Sergeant. |
| 4 |
30 |
Voluntarily left Marine Support |
| 4 |
30 |
Failed to qualify for Thief (Rogue). |
| 4 |
30 |
Submitted to the draft. |
| 4 |
30 |
Became a Scout (Courier). |
| 4 |
33 |
Perform an exemplary service for the scouts. |